1// Copyright 2006, Google Inc. 2// All rights reserved. 3// 4// Redistribution and use in source and binary forms, with or without 5// modification, are permitted provided that the following conditions are 6// met: 7// 8// * Redistributions of source code must retain the above copyright 9// notice, this list of conditions and the following disclaimer. 10// * Redistributions in binary form must reproduce the above 11// copyright notice, this list of conditions and the following disclaimer 12// in the documentation and/or other materials provided with the 13// distribution. 14// * Neither the name of Google Inc. nor the names of its 15// contributors may be used to endorse or promote products derived from 16// this software without specific prior written permission. 17// 18// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29// 30// Author: phanna@google.com (Patrick Hanna) 31 32// Unit test for Google Test's --gtest_list_tests flag. 33// 34// A user can ask Google Test to list all tests that will run 35// so that when using a filter, a user will know what 36// tests to look for. The tests will not be run after listing. 37// 38// This program will be invoked from a Python unit test. 39// Don't run it directly. 40 41#include "gtest/gtest.h" 42 43// Several different test cases and tests that will be listed. 44TEST(Foo, Bar1) { 45} 46 47TEST(Foo, Bar2) { 48} 49 50TEST(Foo, DISABLED_Bar3) { 51} 52 53TEST(Abc, Xyz) { 54} 55 56TEST(Abc, Def) { 57} 58 59TEST(FooBar, Baz) { 60} 61 62class FooTest : public testing::Test { 63}; 64 65TEST_F(FooTest, Test1) { 66} 67 68TEST_F(FooTest, DISABLED_Test2) { 69} 70 71TEST_F(FooTest, Test3) { 72} 73 74TEST(FooDeathTest, Test1) { 75} 76 77// A group of value-parameterized tests. 78 79class MyType { 80 public: 81 explicit MyType(const std::string& a_value) : value_(a_value) {} 82 83 const std::string& value() const { return value_; } 84 85 private: 86 std::string value_; 87}; 88 89// Teaches Google Test how to print a MyType. 90void PrintTo(const MyType& x, std::ostream* os) { 91 *os << x.value(); 92} 93 94class ValueParamTest : public testing::TestWithParam<MyType> { 95}; 96 97TEST_P(ValueParamTest, TestA) { 98} 99 100TEST_P(ValueParamTest, TestB) { 101} 102 103INSTANTIATE_TEST_CASE_P( 104 MyInstantiation, ValueParamTest, 105 testing::Values(MyType("one line"), 106 MyType("two\nlines"), 107 MyType("a very\nloooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong line"))); // NOLINT 108 109// A group of typed tests. 110 111// A deliberately long type name for testing the line-truncating 112// behavior when printing a type parameter. 113class VeryLoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooogName { // NOLINT 114}; 115 116template <typename T> 117class TypedTest : public testing::Test { 118}; 119 120template <typename T, int kSize> 121class MyArray { 122}; 123 124typedef testing::Types<VeryLoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooogName, // NOLINT 125 int*, MyArray<bool, 42> > MyTypes; 126 127TYPED_TEST_CASE(TypedTest, MyTypes); 128 129TYPED_TEST(TypedTest, TestA) { 130} 131 132TYPED_TEST(TypedTest, TestB) { 133} 134 135// A group of type-parameterized tests. 136 137template <typename T> 138class TypeParamTest : public testing::Test { 139}; 140 141TYPED_TEST_CASE_P(TypeParamTest); 142 143TYPED_TEST_P(TypeParamTest, TestA) { 144} 145 146TYPED_TEST_P(TypeParamTest, TestB) { 147} 148 149REGISTER_TYPED_TEST_CASE_P(TypeParamTest, TestA, TestB); 150 151INSTANTIATE_TYPED_TEST_CASE_P(My, TypeParamTest, MyTypes); 152 153int main(int argc, char **argv) { 154 ::testing::InitGoogleTest(&argc, argv); 155 156 return RUN_ALL_TESTS(); 157} 158